CVE-2026-64421
kernel: media: nxp: imx8-isi: Fix use-after-free on remove
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Severity
UnknownRed Hat Product Security
CVSS
Review impact separately from score.
Published · July 25, 2026
Updated · July 29, 2026
Description
A flaw was found in the Linux kernel's imx8-isi media driver. This use-after-free vulnerability occurs during the removal of the driver due to an incorrect order of cleanup operations. A local attacker could potentially exploit this to cause a denial of service or achieve arbitrary code execution.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE-825 · Expired Pointer Dereference